| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $150.77 | 9.241% | $164.7027 | $164.70 | $164.70 | $164.70 |
| Purchase #2 | $225.61 | 4.526% | $235.8211 | $235.82 | $235.80 | $235.80 |
| Purchase #3 | $166.69 | 12.560% | $187.6263 | $187.63 | $187.65 | $187.60 |
| Purchase #4 | $210.34 | 5.624% | $222.1695 | $222.17 | $222.15 | $222.20 |
| Purchase #5 | $33.54 | 12.455% | $37.7174 | $37.72 | $37.70 | $37.70 |
| Purchase #6 | $248.34 | 3.783% | $257.7347 | $257.73 | $257.75 | $257.70 |
| Purchase #7 | $88.93 | 13.793% | $101.1961 | $101.20 | $101.20 | $101.20 |
| 7 purchase totals = | $1,124.22 | $1,206.9678 | $1,206.97 | $1,206.95 | $1,206.90 | |